baber/WOPTO huggingface dataset:
Patent JP-H0388595-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORI JUNJI
IPC: G11B20/02
Filed: 1989-08-31
Abstract: PURPOSE:To reduce the generation of color noise or beat while suppressing the influence of an unerased chrominance signal by providing a luminance level switching means to switch a luminance level so that the luminance level of a single color video signal can be made high when an already recorded video signal and the single color video signal are recorded while being superimposed. CONSTITUTION:When the already recorded video signal and the single color video signal are recorded while being superimposed, a signal at a high level is applied from a control circuit 4 to the base of a transistor Q2 and a signal at a low level is applied to the emitter of the transistor Q2. Then, the transistor Q2 is turned on. By turning on the transistor Q2, a resistor R3 is connected parallelly with a resistor R1 and a set voltage to be applied to a single color video signal generating circuit 1 is made high. Then, corresponding to this increase of the set voltage, the luminance level of the single color video signal to be generated in the single color video signal generating circuit 1 is increased. Accordingly, when the single color video signal is recorded to a recorded tape, the influence of the chrominance signal can be reduced even in the case that the chrominance signal of the video signal already recorded to the tape is not completely erased.
Patent JP-H04108636-A (JP)
Title: Method for passing optical fiber through multistage resin-coated die
Inventor: MAEDA KEIGO
IPC: C03C25/10
Filed: 1990-08-27
Abstract: PURPOSE:To reduce the time for an optical fiber to pass through a die by bringing resin-coated dies provided in multiple stages together at one region and passing the optical fiber through the dies. CONSTITUTION:When an optical fiber 3 is passed through resin-coated dies 4 and 6, first-stage resin curing devices 5 are separated, the second-stage die 6 is raised along a die guide 10 and registered with the first-stage die 4, and the optical fiber 3 is passed through the dies 4 and 6 under these conditions. Only one passage of the optical fiber through the dies 4 and 6 is enough in this case. When the passage is finished, the die 6 is lowered along the die guide 10 to the original position, and the separated curing devices 5 are integrated. Consequently, the time for the optical fiber to pass through the dies is reduced.
Patent JP-H0753236-A (JP)
Title: Production of filter glass
Inventor: MIYAZAKI SEIJI
IPC: C03C4/08
Filed: 1993-08-18
Abstract: PURPOSE:To obtain a filter glass having high visible ray transmittance and property of sharply cutting near IR and excellent in weather resistance. CONSTITUTION:A copper-phosphoric acid-based colorant having arbitrary spectral characteristics is produced and mixed into molten base glass to produce the objective filter glass contg. P and Cu ions.
Patent JP-S59140976-A (JP)
Title: Damping device of pilot switch valve
Inventor: OOKUBO HITOSHI
IPC: F16K31/42
Filed: 1983-11-29
Abstract: PURPOSE:To prevent hunting and a sudden increase in pressure in a circuit by bending a spring positioned forward in the moving direction and bending a spring positioned in the rear when a spool is moved from the neutral position. CONSTITUTION:In a switch valve where a valve body (a) comprising a body 12 and covers 13, 14 fixed to both ends of the body incorporates a spool 15 in such a manner as to freely slide, circular gooves 35, 36 are formed on both ends of the spool 15, and each pair of spring sheets 43, 44; 45, 46 are slidably fitted in the respective grooves 35, 36. Compression springs 49, 50 are interposed between the sheets 43, 44 and between the sheets 45, 46, respectively, thereby to retain the spool 15 at the neutral position when the above pilot pressure chambers 51 52 are in the state of tank pressure. When the spool 15 is moved from the neutral position to the right, for example, the spool is moved against the spring 50 for the travel L1, and moved against the springs 49, 50 for more than the travel L1.
Patent JP-H0389150-A (JP)
Title: Liquid concentration sensor
Inventor: MATSUBARA YUJI
IPC: G01N21/41
Filed: 1989-08-31
Abstract: PURPOSE:To realize a sensor which can maintain constant accuracy by providing a detecting part and a light emitting part and a light detecting part formed into a solid rod and, forming a reflecting film made of a first and a second glass layers and an aluminum layer to said detecting part through vacuum evaporation. CONSTITUTION:When light beams are projected by driving a light emitting diode 15a, the light beams are transmitted within a solid rod 14 of acrylic resin and reflected by a reflecting film 14a. The reflecting beams enter the rod 14 of a sensing part into a liquid to be measured, the while the remaining beams are totally reflected to be incident upon a photosensor 15b, where they are changed to be analog current signals. The analog current signal is converted to a concentration signal and indicated by a liquid crystal display panel. Since a first glass layer 14b formed through vacuum evaporation is favorably fixed to acrylic resin, and moreover, an aluminum layer 14c formed through vacuum evaporation is also fixed well to the layer 14b, the reflecting film 14a is hard to delaminate. Further, since there is provided a second glass layer 14d through vacuum evaporation, the layer 14c becomes difficult to be damaged. Accordingly, the sensing part can maintain constant accuracy.
Patent JP-S6468861-A (JP)
Title: Microcomputer device
Inventor: KONNAI TETSUYA
IPC: G06F3/00
Filed: 1987-09-10
Abstract: PURPOSE:To accurately register interface modules by determining mounting of an interface module at the time of receiving a ready response from the interface module within a certain time and automatically registering this interface module. CONSTITUTION:An execution instruction is issued from a processing means to interface modules 1A-1C at the time of system initialization of a microcomputer device; and when an interface module is mounted on a designated address, the ready response is immediately received and a discriminating means registers the presence of the interface module in a status flag of a microcomputer 2. When the ready response is not received within a certain time, the absence of the interface module is discriminated and the interface module is not registered. The presence of the absence of interface modules 1A-1C is successively checked to automatically register the mounting state. Thus interface modules are accurately registered.
Patent JP-S6370900-A (JP)
Title: Method and apparatus for coding and decoding digital voice
Inventor: EDOWAADO CHIYAARUZU BURONSON
IPC: G10L25/90
Filed: 1987-09-10
Abstract: A speech analyzer and synthesizer system using a sinusoidal encoding and decoding techniques for voiced frames and noise excitation or multiple pulse excitation for unvoiced frames. For voiced frames, the analyser (100) transmits the pitch, values for each harmonic frequency by defining the offset from integer multiples of the fundamental frequency, total frame energy, and linear predictive coding, LPC, coefficients (FIG. 1). The synthesizer (200) is responsive to that information to determine the phase of the fundamental frequency and each harmonic based on the transmitted pitch and harmonic offset information and to determine the amplitudes of the harmonics utilizing the total frame energy and LPC coefficients (FIG. 2). Once the phase and amplitudes have been determined for the fundamental and harmonic frequencies, the sinusoidal analysis is performed for voiced frames. For each frame, the determined frequencies and amplitudes are defined at the center of the frame, and a linear interpolation is used both to determine continuous frequency and amplitude signals of the fundamental and the harmonics throughout the entire frame by the synthesizer. In addition, the analyzer initially adjusts the pitch so that the harmonics are evenly distributed around integer multiples of this pitch.
Patent JP-S59110691-A (JP)
Title: 1-phenylisoquinoline derivative
Inventor: ERUMARU KONTSU
IPC: C07D491/056
Filed: 1983-12-01
Abstract: 1-Phenylisoquinoline derivatives of the general formula I    <IMAGE> I  and a process for their preparation are described. They act on the central nervous system, in particular as antidepressants.
Patent JP-S60117464-A (JP)
Title: Magnetic disc driving device
Inventor: KITAHARA TOSHIHIRO
IPC: G11B17/035
Filed: 1983-11-30
Abstract: PURPOSE:To prevent collision between a pair of magnetic heads even if detention of a detaining mechanism is released erroneously, by providing a mechanism, which stops displacement of a cartridge holder, besides the mechanism which detains a cartridge holder moving mechanism. CONSTITUTION:The holer displacement stopping mechanism is provided in relation to a holder 18 besides the detaining mechanism where a slide body 27 is detained by a detaining lever 37; and therefore, even if detention due to the detaining lever 37 is released by oscillation, an erroneous operation, or the like, the slide body 27 is not moved and an upper head 12 is not moved toward a lower head 11 as long as displacement stop of the holder 18 due to a shutter opening and holder displacement stopping lever 43 is released. Consequently, collision between a pair of heads 11 and 12 due to erroneous operatings is prevented to prevent damage of heads 11 and 12. Since this holder displacement stopping mechanism is so constituted that stop is released when a pin 44 is inserted to a notch part 48 provided on the shutter opening lever 43, the constitution is simplified.
Patent JP-H0565630-A (JP)
Title: Formation of metallic film
Inventor: HAYASHI TOMIO
IPC: C23C14/54
Filed: 1991-09-05
Abstract: PURPOSE:To form a dense and hard metallic film practically free from internal stress by specifying the control range of the gas pressure of an atmospheric gas. CONSTITUTION:A gas of the group VIII element, such as Ar gas, is introduced as an atmospheric gas into a sputtering device. While controlling the gaseous pressure of the above atmospheric gas to 15-25mTorr, a D.C. or high-frequency electric current is supplied to a target composed of Cr to form a plasmic atmosphere. Then, a target material (Cr) is sputtered in the above atmosphere and allowed to adhere to a glass substrate, by which a Cr film is formed. By this method, the dense and hard metallic film practically free from internal stress and having superior film quality can be obtained.
Patent JP-H1162233-A (JP)
Title: Hardening agent agitating method and device in agitation tank
Inventor: WAKAMATSU TAKAYUKI
IPC: B28C5/32
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a hardening agent agitating method and device in which static water and the material of hardening agent with the mixing proportion set by microcomputer control are put in an agitation tank in the initial set condition and mixed thoroughly by blades, the material of hardening agent is revolved at a high speed in case the liquid level of the material is equal to or higher than the level of the blades, and thereby the splash is prevented from attaching to the supply/discharge port of a material supply hose, the supplying section area is prevented from narrowing, and the weight is prevented from enlarging owing to formation of a block which may result in a rupture of the hose. SOLUTION: A liquid level meter 21 is installed inside an agitation tank 2, and level data are transmitted to a control device 17 on the real time basis. In case the liquid level 19 becomes below the level of agitating blades 9, their revolving speed is made low by the control device 17 so as to prevent a splash from the liquid surface which may attach to the supply/discharge port 5' of a supply hose 5 to form a block, and thus trouble such as rupture can be prevented.
Patent JP-S61105078-A (JP)
Inventor: KOTO SATORU
IPC: F25D17/08
Filed: 1984-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04105493-A (JP)
Title: Automatic white balance adjustment device
Inventor: SUGIURA HIROAKI
IPC: H04N9/73
Filed: 1990-08-27
Abstract: PURPOSE:To prevent white balance adjustment from being unstable even when a distance up to an object is close by adopting the configuration such that a means detecting the distance up to the object is provided and reverse count of a reverse count means is executed only when number of times of count decided depending on the detected distance is identical. CONSTITUTION:The above device is provided with a distance detector 16 and a microcomputer 12 executes a reversible count based on the detected distance signal. A signal representing the distance up to an object is fetched by the microcomputer 12. A coefficient N is decided depending on the distance up to the object. When the distance up to the object is close, the N is larger and when the distance up to the object is remote, the N gets smaller. Through the operation above, only when the outputs N from comparator circuits 10, 11 are identical, the result of reverse count is changed. Thus, when the distance up to the object is close and the output of the comparator circuit 10 or 11 changes frequency, the result of reverse count is not change but fixed.
Patent JP-H1160826-A (JP)
Title: Powdery resin composition
Inventor: NAKAJIMA HIROKI
IPC: C08L47/00
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having good moldability such as powder flow and can give products having high flexibility and excellent mechanical properties and scratch resistance and not suffering from stickiness and fogging caused by a plasticizer by blending a polyolefin polymer with a hydrogenated polymer made from a conjugated diene copolymer of a specified vinyl bond content and having a specified degree of hydrogenation in a specified ratio. SOLUTION: Twenty to eighty wt.% polyolefin polymer is blended with 80-20 wt.% hydrogenated diene polymer made by saturating at least 80% of the double bonds of the conjugated diene part of a conjugated diene copolymer of a vinyl bond content of 60 wt.% or above. The polyolefin polymer is a crystalline resin of a monoolefin and is desirably polyethylene, polypropylene or polybutene-1. The hydrogenated diene polymer is exemplified by a homopolymer of a conjugated diene, a random copolymer of a conjugated diene with an aromatic vinyl compound or a product of hydrogenation of a block copolymer.
Patent JP-2000052740-A (JP)
Title: Air-conditioning device for vehicle
Inventor: INOUE ATSUO
IPC: B60H1/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To adjust responsiveness of each sensor to an optimum so far as soft ware is concerned and to realized more comfortable air-conditioning control. SOLUTION: An air-conditioning device comprises a blower to supply air in a duct opened in a car room, a heater to heat air in the duct through which air is supplied, an air-conditioning state detecting means to detect an air- conditioning state, such as a heater inlet air temperature, an outside air temperature, a solar radiation amount, and temperature in a car room, and an adjusting means to adjust heater heat emission capacity, based on the detected outside air temperature, solar radiation amount, temperature in a car, heater inlet air temperature. Detecting data, such as the heater inlet air temperature, the outside air temperature, the temperature in a car, and the solar radiation amount, is smooth-computed. Based on the smooth-computed detecting data, a heater heat dissipation capacity adjusting amount is calculated.
Patent JP-H0778325-A (JP)
Title: Magnetic head assembly
Inventor: ABIKO KAORU
IPC: G11B5/60
Filed: 1993-09-10
Abstract: PURPOSE:To improve workability at the time of joining a lead wire and to prevent the lead wire from being broken down by forming a notch in a rib of a spring arm, inserting a tube into the notch, disposing the tube along the rib and increasing force of restraining the lead wire from moving by a bend of the tube. CONSTITUTION:The tube 24 is inserted into the notch 26 to be bent in this part, and is disposed to be inverted in positional relation between the tube 24 and the rib 25 via the notch 26. Therefore, the tube 24 is restrained by a part of the notch 26, while the tube is bent by the notch 26 to form a contact part between the tube and the lead wire 23, and by friction resistance between them, the force of restraining the lead wire by the tube is increased. Consequently, the workability at the time of joining the lead wire is improved. In addition, since the lead wire is not deformed, a the deterioration of a floating characteristic of a magnetic disk is prevented, and flawing and breaking of the lead wire can be prevented.
Patent JP-H01158579-A (JP)
Title: Image recognizing device
Inventor: ANDO MITSUHIRO
IPC: B60H1/00
Filed: 1987-09-09
Abstract: PURPOSE:To more accurately detect elements in an image by equipping the title device with a position detecting means, a similarity degree detecting means, and a determining means to determine the success or failure of image detection based on the respective similarity degree data of the detected elements. CONSTITUTION:Since the positions of three or more elements of the image are detected by the position detecting means, each distance between the detected elements is detected by a distance detecting means, and each distance between specific elements is normalized by a normalizing means, normalizing data to indicate each distance between the elements are essentially made indifferent to the distance between an image picking up means and the image. Thereafter, the similarity degree detecting means compares the normalizing data with the reference values of a memory means previously assigned to the respective elements of the image respectively and forms similarity degree data for the respective elements of a reference image. Consequently, the respective similarity degree data indicate the similarity degrees of the positions of the respective elements of a photographed image for the positions of the respective elements of the reference image. Thereafter, when the similarity degrees of the detected elements are high, it is decided that the image picked up image is close to the reference image by the determining means, and when the similarity degrees are low, it is decided that the image picked up image is a different kind image from the reference image.
Patent JP-S6384454-A (JP)
Title: Production of ingredient
Inventor: MORIMOTO SHIZUYA
IPC: A23L35/00
Filed: 1986-09-26
Abstract: PURPOSE:To produce an ingredient for foods, not causing collapse of shape even by pouring hot water to absorb water, having a good melt feeling in eating, by treating a raw material mixture blended with a protein subsidiary raw mate rial by twin screw extrusion cooking. CONSTITUTION:Main components consisting essentially of grain flour such as wheat flour, maize flour, etc., and starch powder such as potato powder, sweet potato powder, etc., are blended with about 10-50% based on total raw materials of protein subsidiary raw material such as wheat gluten, beans, fish and shellfish, etc. Then the prepared mixture is fed to a twin-screw extrusion cooking device, about 9-30% based on raw materials of water is fed from a middle water supply vent to the blend, cooked at high temperature and high pressure in the device and the prepared formed expanded material is cut and roasted.
Patent JP-H0564780-A (JP)
Title: Method and apparatus for treating waste toner
Inventor: IBE HIROMITSU
IPC: B29B17/04
Filed: 1991-09-05
Abstract: PURPOSE:To perform the disposal treatment of waste toner without generating trouble such that a device or a worker is contaminated with scattering waste toner by certainly collecting the waste toner formed into a powdery form by simple handling. CONSTITUTION:In a waste toner treatment apparatus 10, a screw 44 is arranged to the central parts of integrally connected and fixed blocks 14, 24, 28. The screw 44 is constituted so that the depth of the valley part of a spiral groove 50 becomes gradually shallow toward the block 28 and the substantial conveying volume by the spiral groove 50 is reduced. The waste toner T heated and melted by a heater 20 is fed to the block 28 to be cooled and solidified and further forcibly ground with the conveying by the screw 44 to be accumulated in a recovery container 42 in a solidified state. Therefore, the waste toner T can be certainly accumulated by simple handling and the apparatus or a worker is not contaminated.
Patent JP-S6383206-A (JP)
Title: Cooling of blast furnace wall
Inventor: YAMAGUCHI ATSUSHI
IPC: C21B7/10
Filed: 1986-09-26
Abstract: PURPOSE:To uniformize the cooling of blast furnace wall and to prevent the erosion of the cooling box by dividing ring pipe for cooling water into plural blocks and controlling inlet-side cooling water flow rate in each block based on the difference between the outlet-side and the inlet-side cooling water temps. CONSTITUTION:The plural cooling boxes 1 are arranged at multi-steps toward the circumferential direction of blast furnace wall and the cooling water is supplied from the ring pipe 2. The ring pipe 2 is divided into plural blocks and the cooling water temp. at the inlet-side for each ring pipe 2' is measured by inlet-side thermometer 6 and the cooling water temp. at the outlet-side for each cooling box 1 is measured by outlet-side thermometer 7. The difference of outlet-side cooling water temp. and inlet-side cooling water temp. is calculated by a subtracter 8. The plural calculated differences are inputted into a comparator 9 to compare them with the upper limit value and the lower limit value of setting allowable temp. In case of exceeding the upper limit or the lower limit of the allowable temp., an opening signal or closing signal is outputted to a value 4 from a controller 10 to increase or decrease the cooling water flow rate to the ring pipe 2'.
Patent JP-H0898120-A (JP)
Title: Projection television
Inventor: TAKEDA KATSUNOBU
IPC: H04N5/74
Filed: 1994-09-21
Abstract: PURPOSE: To prevent a remote controller light reception part from being hidden by arranging the remote controller light-reception part in an arbitrary place at the rear of a screen being the projection part of the screen. CONSTITUTION: An image on the surface of a cathod-ray tube 1 is projected on the screen 4 through a lens 2 and a mirror 3. The various operations of television are executed by a remote controller transmitter 6. Infrared light emitted from the remote controller transmitter 6 is set in the arbitrary place at the rear of the screen 4. Since it is not in the focal position of the screen 4 in such a case, sensitivity drops. When the transmitter is used professionally, initialization is necessary but it is seldom change a setting condition during an operation. When a setting state is to be changed, correspondence such as to set the condition by going up to the immediate front of a set or to raise the output of the remote controller transmitter 6 is possible, and there is no problem practically.  Furthermore, there is little sense of incompatibility on an operation since the remote controller transmitter 6 is operated by causing it to face a screen surface where the video is displayed.